Wine bottle appearance size detection device

Abstract

The invention discloses a wine bottle appearance size detection device, and belongs to the field of wine bottle detection. A wine bottle appearance size detection device comprises a workbench and a rack, and further comprises a feeding device, a first backflow device and a second backflow device which are arranged on the workbench. The positioning plate is arranged on the feeding equipment, a feeding pipe is arranged on the side, close to the positioning plate, of the feeding equipment, a buffering anti-collision mechanism is arranged on the feeding pipe, and when wine bottles are placed, the buffering anti-collision mechanism is used for reducing the speed when the wine bottles make contact with the feeding equipment and avoiding collision between the two wine bottles; the detection mechanism is arranged on the side, close to the feeding equipment, of the workbench and used for detecting the appearance and the size of the wine bottle; the mechanical clamping jaw is arranged on the rack and used for adjusting the conveying position of the wine bottle in the detection process; the problems that the wine bottle detection effect is poor, the automation degree is low, the detection efficiency is low, and the wine bottle damage rate is high are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of wine bottle detection, and in particular to a wine bottle appearance size detection device. Background Art

[0002] As an important packaging container for alcoholic products, the production inspection link of wine bottles is crucial and directly related to the quality and safety of the products. After production, the wine bottles need to be inspected for size and appearance to ensure that they meet the design requirements, mainly including the diameter of the bottle body, the smoothness, transparency, color consistency of the bottle body, and whether there are appearance defects on the bottle mouth, inside the bottle and bottom of the bottle, such as bubbles, stones, scratches, etc. Wine bottles that do not meet the requirements need to be classified and processed.

[0003] At present, when inspecting the appearance and size of wine bottles, most of them are placed manually on conveying equipment. During the transportation process, the appearance of the wine bottles is inspected by detection cameras, and then the size of the wine bottles is inspected manually. However, there will be certain errors in manual placement and size detection, which will affect the effect of appearance inspection. The degree of automation of wine bottle inspection is low, the manual labor intensity is high, the inspection efficiency is low, and after working for a long time, it is difficult to ensure the stability of the placement of the wine bottles, which may easily cause the wine bottles to fall over, increasing the damage rate of the wine bottles. Summary of the invention

[0004] The purpose of the present invention is to solve the problems of poor wine bottle detection effect, low automation, low detection efficiency and high wine bottle damage rate in the prior art, and to propose a wine bottle appearance size detection device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A device for detecting the appearance and size of wine bottles comprises a workbench and a frame, and further comprises: a feeding device, a first reflux device and a second reflux device arranged on the workbench; a positioning plate arranged on the feeding device, a feeding pipe is arranged on the side of the feeding device close to the positioning plate, wherein a buffering and anti-collision mechanism is arranged on the feeding pipe, which is used to reduce the speed of the wine bottle when it contacts the feeding device when the wine bottle is placed, and to avoid collision between the two wine bottles; a detection mechanism is arranged on the side of the workbench close to the feeding device, which is used to detect the appearance and size of the wine bottle; a mechanical clamp arranged on the frame is used to adjust the conveying position of the wine bottle during the detection process.

[0006] In order to ensure the stability of wine bottle feeding, preferably, the buffer and anti-collision mechanism includes a buffer component and an anti-collision component arranged on the feeding pipe, the positioning plate is provided with a hole matching the wine bottle near the conveying direction of the feeding equipment, the anti-collision component is located above the buffer component, the dimension between the buffer component and the anti-collision component is larger than the dimension of the wine bottle, the end of the feeding pipe away from the feeding equipment is inclined, and a conveying mechanism is arranged at the end of the feeding pipe.

[0007] In order to facilitate the stable placement of the wine bottle at the designated position of the feeding equipment, the buffer assembly further includes a first extension ring fixedly connected to one end of the feeding pipe close to the feeding equipment, the first extension ring is internally fixedly connected to a plurality of damping members, the top end of the damping member is fixedly connected to a hollow plate, a first spring sleeved on the damping member is fixedly connected between the hollow plate and the bottom of the first extension ring, a buffer plate is slidably connected to the inside of the hollow plate, a second spring is fixedly connected between the buffer plate and the hollow plate, wherein the damping member includes a fixed cylinder and a movable cylinder, the fixed cylinder is connected to the first extension ring, the movable cylinder is connected to the hollow plate, and the movable cylinder is slidably connected to the fixed cylinder, a positioning rod slidably connected to the movable cylinder is fixedly connected to the inside of the fixed cylinder, the top end of the positioning rod is fixedly connected to a piston plate fitted with the movable cylinder, and the piston plate and the movable cylinder and the hollow plate are connected through a pipeline.

[0008] In order to avoid collision between wine bottles when they are subsequently placed during the inspection process, the anti-collision mechanism further includes a second extension ring fixedly connected to the feeding tube, and a plurality of anti-collision plates are slidably connected inside the second extension ring, and a third spring is fixedly connected between the anti-collision plate and the second extension ring.

[0009] In order to ensure the continuity of wine bottle transportation and improve the efficiency of wine bottle detection, the conveying mechanism further includes a mounting piece fixedly connected to the top of the feeding pipe, a conveying device is arranged inside the mounting piece, and a plurality of groups of partitions are fixedly connected to the conveying device, wherein the feeding pipe is communicated with the mounting piece, a limiting block is fixedly connected to one side of the mounting piece close to the feeding pipe, the plurality of groups of partitions are evenly distributed, and the conveying device is electrically connected to the feeding device.

[0010] In order to facilitate the inspection of the appearance of the wine bottles, the inspection mechanism further includes: an inspection cylinder, fixedly connected to the feeding device; a lifting drive member, fixedly connected to the side of the workbench close to the feeding device; a bottle top inspection component and an in-bottle inspection component, arranged on the side of the lifting drive member close to the feeding device, wherein, when the wine bottles are conveyed by the feeding device, they pass through the inspection cylinder, the bottle top inspection component and the in-bottle inspection component in sequence, the inspection cylinder is penetrated by a through hole matching the feeding device, and a plurality of first inspection cameras are fixedly connected to the outer wall of the inspection cylinder, the first inspection cameras are evenly distributed on the inspection cylinder, and the ends of the first inspection cameras extend to the interior of the inspection cylinder.

[0011] In order to facilitate the detection of the top of the wine bottle, further, the bottle top detection assembly includes a first fixing member slidably connected to the lifting drive member, and a second detection camera and an annular light source are fixedly connected to the first fixing member, and the second detection camera is located above the annular light source.

[0012] In order to facilitate the inspection of the interior of the wine bottle, further, the bottle inspection component includes a second fixing member slidably connected to the lifting drive member, the second fixing member is fixedly connected to a fixing rail, the fixing rail is slidably connected to a sliding member, the sliding member is fixedly connected to a third detection camera, the second fixing member is fixedly connected to a mounting ring, an annular groove is provided inside the mounting ring, a plurality of groups of arc light bands are slidably connected inside the annular groove, connecting members are fixedly connected between adjacent arc light bands, the arc light bands and the connecting member are fixedly connected on one side close to the annular groove with fins, and the mounting ring is symmetrically fixedly connected with an intake pipe and an exhaust pipe connected to the annular groove, wherein the axis of the output end of the third detection camera is located on the same straight line as the axis of the mounting ring, and the third detection camera is located above the mounting ring, the intake pipe and the exhaust pipe are close to the fins, and the end of the intake pipe is connected to the space between the fixed cylinder and the movable cylinder through an electromagnetic valve and a pipeline and a gas storage device.

[0013] In order to facilitate the detection of the size of the wine bottle, further, the side of the connecting parts close to each other is rotatably connected to a rotating rod, the side of the connecting parts close to the rotating rod is fixedly connected to an extension part, a fourth spring is fixedly connected between the extension part and the rotating rod, the side of the extension part close to the rotating rod is fixedly connected to a compression cylinder, the axial end of the rotating rod is rotatably connected to a guide wheel, wherein the compression cylinder is connected to the second extension ring through a pipeline, and the size between the multiple groups of guide wheels is larger than the size of the bottle top and smaller than the size of the bottle body.

[0014] In order to ensure the stability during wine bottle detection, it further includes a plurality of groups of sensors fixedly connected to the feeding device, the sensors are sequentially located under the bottle top detection component, the bottle in-bottle detection component and the mechanical clamp, and the sensors are electrically connected to the feeding device and the mechanical clamp. A bottle bottom detection component is provided on one side of the workbench close to the mechanical clamp, and the bottle bottom detection component is located between the feeding device and the first reflux device.

[0015] Compared with the prior art, the present invention provides a wine bottle appearance size detection device, which has the following beneficial effects: 1. The wine bottle appearance size detection device can continuously place the wine bottles on the feeding device through the conveying mechanism and the buffer anti-collision mechanism, which can not only ensure the stability of the wine bottle feeding and the accuracy of the position, so as to ensure the effect of the subsequent wine bottle appearance detection, but also improve the efficiency of the wine bottle detection, and can also avoid a large collision between the wine bottle and the feeding device, thereby reducing the damage rate during the wine bottle detection process.

[0016] 2. The wine bottle appearance size detection device can detect the appearance of the wine bottle through the detection mechanism, and can detect the size and roundness of the wine bottle while detecting the inside of the wine bottle. At the same time, the position of the wine bottle can be fine-tuned to ensure the effect of the in-bottle detection, further improving the efficiency of wine bottle detection. In addition, during the detection, collision between two wine bottles can be avoided, further reducing the damage rate during the wine bottle detection process.

[0017] 3. The wine bottle appearance size detection device can move the wine bottle after the inspection to the bottom of the bottle for inspection through a mechanical gripper, so as to facilitate the inspection of the bottom of the bottle. At the same time, the wine bottles can be classified according to the inspection results, so as to recycle the wine bottles that do not meet the requirements, and at the same time improve the automation level of wine bottle inspection.

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The present invention can overcome the problems of poor wine bottle detection effect, low degree of automation, low detection efficiency and high wine bottle damage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a wine bottle appearance size detection device proposed by the present invention Figure 1 ; Figure 2 A schematic diagram of the structure of a wine bottle appearance size detection device proposed by the present invention Figure 2 ; Figure 3 A schematic diagram of the partial structure of a wine bottle appearance size detection device proposed by the present invention Figure 1 ; Figure 4A schematic diagram of the partial structure of a wine bottle appearance size detection device proposed by the present invention Figure 2 ; Figure 5 A wine bottle appearance size detection device proposed by the present invention Figure 3 A schematic diagram of a top view structure; Figure 6 This is a schematic diagram of the structure of a detection tube in a wine bottle appearance dimension detection device proposed by the present invention; Figure 7 This is a schematic diagram of the structure of a feeding pipe and a mounting part in a wine bottle appearance dimension detection device proposed by the present invention; Figure 8 This is a schematic diagram of the cross-sectional structure of a feeding pipe in a wine bottle appearance dimension detection device proposed by the present invention; Fig. 9 This is a schematic structural diagram of an in-bottle detection component in a wine bottle appearance dimension detection device proposed by the present invention; Fig.10 This is a schematic cross-sectional structure diagram of a mounting ring in a wine bottle appearance dimension detection device proposed by the present invention; Fig.11 A wine bottle appearance size detection device proposed by the present invention Figure 8 Schematic diagram of the structure of part A.

[0020] In the figure: 1, workbench; 2, protective cover; 3, feeding equipment; 4, positioning plate; 5, feeding pipe; 6, mounting parts; 7, conveying equipment; 8, partition; 9, limit block; 10, buffer assembly; 101, first extension ring; 102, damping member; 1021, fixed cylinder; 1022, movable cylinder; 1023, positioning rod; 1024, piston plate; 103, hollow plate; 104, first spring; 105, buffer plate; 106, second spring; 11, anti-collision assembly; 111, second extension ring; 112, anti-collision plate; 113, third spring; 12, detection cylinder; 13, through hole; 14, first Detection camera; 15. lifting drive member; 16. first fixing member; 17. second detection camera; 18. annular light source; 19. second fixing member; 20. fixing rail; 21. sliding member; 22. third detection camera; 23. mounting ring; 24. annular groove; 25. arc light band; 26. connecting member; 27. fin; 28. air inlet pipe; 29. ​​exhaust pipe; 30. rotating rod; 31. extension member; 32. guide wheel; 33. fourth spring; 34. compression cylinder; 35. sensor; 36. frame; 37. mechanical gripper; 38. bottle bottom detection member; 39. first reflux equipment; 40. second reflux equipment. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] Example:

[0024] Reference Figure 1-Figure 11 A wine bottle appearance size detection device comprises a workbench 1 and a frame 36. A protective cover 2 is fixedly connected to the workbench 1 to ensure the safety of workers during the wine bottle detection process. At the same time, the protective cover 2 can also detect various states of the equipment in real time, including defective product conditions, production time, equipment status, hourly capacity and shift capacity, and real-time working status, process parameters, machine alarm information, material information, detection quantity, detection data, detection results and other data of the equipment. It also includes: a feeding device 3, a first reflux device 39 and a second reflux device 40 arranged on the workbench 1. The feeding device 3, the first reflux device 39 and the second reflux device 40 all include a servo motor, a conveyor roller and a drawstring, and the drawstring adopts a velvet belt on the surface to prevent scratches and anti-slip on the surface of the wine bottle. The first reflux device 39 and the second reflux device 40 are respectively used to convey the wine bottle. Qualified products and unqualified products; a positioning plate 4 is arranged on the feeding device 3, and a feeding tube 5 is arranged on the side of the feeding device 3 close to the positioning plate 4. The inner wall of the feeding tube 5 is made of velvet material to avoid scratches caused by the passing of wine bottles, wherein a buffer and anti-collision mechanism is arranged on the feeding tube 5, which is used to reduce the speed of the wine bottle when it contacts the feeding device 3 when placing the wine bottle, and to avoid collision between two wine bottles; a detection mechanism is arranged on the side of the workbench 1 close to the feeding device 3, for detecting the appearance and size of the wine bottle; a mechanical clamp 37 is arranged on the frame 36, for adjusting the conveying position of the wine bottle during the detection process, the mechanical clamp 37 is a conventional means in the prior art, so it is not elaborated here, the direction and height of the mechanical clamp 37 can be adjusted, and it mainly adopts air source and electricity as power, and the suction nozzle of the mechanical clamp 37 can be used for a variety of wine bottles.

[0025] Reference Figure 3 , Figure 7 and Figure 8The buffer and anti-collision mechanism includes a buffer component 10 and an anti-collision component 11 arranged on the feeding pipe 5. The positioning plate 4 is provided with a hole matching the wine bottle in the conveying direction close to the feeding device 3. The anti-collision component 11 is located above the buffer component 10. The size between the buffer component 10 and the anti-collision component 11 is larger than the size of the wine bottle. The end of the feeding pipe 5 away from the feeding device 3 is inclined, and a conveying mechanism is arranged at the end of the feeding pipe 5.

[0026] It should be explained that the bottom end of the feeding tube 5 is located above the positioning plate 4. During the inspection of the wine bottles, the workers only need to place the wine bottles on the conveying mechanism to realize automatic loading of the wine bottles, and the spacing between the wine bottles on the loading equipment 3 is the same, which can improve the efficiency of wine bottle inspection without affecting the inspection of the wine bottles.

[0027] Reference Figure 7 , Figure 8 and Fig.11 The buffer assembly 10 includes a first extension ring 101 fixedly connected to one end of the feeding pipe 5 near the feeding device 3, a plurality of damping members 102 are fixedly connected inside the first extension ring 101, a hollow plate 103 is fixedly connected to the top of the damping member 102, a first spring 104 sleeved on the damping member 102 is fixedly connected between the hollow plate 103 and the bottom of the first extension ring 101, a buffer plate 105 is slidably connected inside the hollow plate 103, and a second spring 106 is fixedly connected between the buffer plate 105 and the hollow plate 103, wherein the damping member 102 It includes a fixed cylinder 1021 and a movable cylinder 1022, the fixed cylinder 1021 is connected to the first extension ring 101, the movable cylinder 1022 is connected to the hollow plate 103, and the movable cylinder 1022 and the fixed cylinder 1021 are slidingly connected, the interior of the fixed cylinder 1021 is fixedly connected with a positioning rod 1023 slidingly connected to the movable cylinder 1022, the top of the positioning rod 1023 is fixedly connected with a piston plate 1024 fitted with the movable cylinder 1022, and the piston plate 1024 and the movable cylinder 1022 and the hollow plate 103 are connected through a pipeline.

[0028] When the wine bottle falls through the feeding tube 5, the buffer plate 105 can reduce the falling speed of the wine bottle, compress the damping member 102, and extract the gas in the hollow plate 103 through the piston plate 1024 and the movable cylinder 1022, so as to drive the buffer plate 105 to shrink into the hollow plate 103, and then the wine bottle falls through the feeding tube 5 to the specified position of the positioning plate 4, and the falling speed is relatively slow at this time, so that the automatic feeding of the wine bottle can be realized, and the stability of the feeding position of the wine bottle can be ensured, and at the same time, violent collision between the wine bottle and the feeding equipment 3 can be avoided, thereby reducing the damage rate during the wine bottle detection process.

[0029] Reference Figure 7-Figure 8The anti-collision mechanism includes a second extension ring 111 fixedly connected to the feeding pipe 5, a plurality of anti-collision plates 112 are slidably connected inside the second extension ring 111, and a third spring 113 is fixedly connected between the anti-collision plate 112 and the second extension ring 111.

[0030] When inspecting wine bottles, the feeding device 3 and the conveying device 7 are in a stagnant state. If there are wine bottles located above and below the feeding tube 5 at this time, the anti-collision plate 112 extends outward from the inside of the second extension ring 111, thereby blocking the wine bottles above and avoiding collision between the two wine bottles.

[0031] Reference Figure 7 The conveying mechanism includes a mounting member 6 fixedly connected to the top of the feeding pipe 5, a conveying device 7 is arranged inside the mounting member 6, and a plurality of partitions 8 are fixedly connected to the conveying device 7, wherein the feeding pipe 5 is communicated with the mounting member 6, and a limiting block 9 is fixedly connected to the side of the mounting member 6 close to the feeding pipe 5, the plurality of partitions 8 are evenly distributed, and the conveying device 7 is electrically connected to the feeding device 3.

[0032] During the placement of the wine bottles, the staff only needs to place the wine bottles between adjacent partitions 8. The mounting parts 6 and the conveying device 7 are in an inclined state. When the conveying device 7 and the partition 8 convey the wine bottles to the side close to the feeding tube 5, the wine bottles will enter the interior of the feeding tube 5 under the action of gravity. During this process, the limit block 9 can prevent the wine bottles from being offset from the feeding tube 5 during the conveying process.

[0033] Reference Figure 3-Figure 5 The detection mechanism includes: a detection cylinder 12, which is fixedly connected to the feeding device 3; a lifting drive member 15, which is fixedly connected to the side of the workbench 1 close to the feeding device 3; a bottle top detection component and an in-bottle detection component, which are arranged on the side of the lifting drive member 15 close to the feeding device 3, wherein when the wine bottle is conveyed on the feeding device 3, it passes through the detection cylinder 12, the bottle top detection component and the in-bottle detection component in sequence, and a through hole 13 matching the feeding device 3 is opened on the detection cylinder 12, and a plurality of first detection cameras 14 are fixedly connected to the outer wall of the detection cylinder 12, and the first detection cameras 14 are evenly distributed on the detection cylinder 12, and the end of the first detection camera 14 extends to the inside of the detection cylinder 12.

[0034] During the transportation of the wine bottle on the loading equipment 3, the wine bottle will first pass through the detection tube 12 through the through hole 13. During this process, the first detection camera 14 can detect the outer wall of the wine bottle. The number of the first detection cameras 14 is not limited here and can be adjusted according to the size of the wine bottle, as long as it can be ensured that the first detection camera 14 can capture the outer wall of the wine bottle without blind spots.

[0035] Reference Figure 3The bottle top detection assembly includes a first fixing member 16 slidably connected to the lifting drive member 15, and a second detection camera 17 and an annular light source 18 are fixedly connected to the first fixing member 16, and the axis of the output end of the second detection camera 17 is located on the same straight line as the axis of the annular light source 18, and the second detection camera 17 is located above the annular light source 18.

[0036] When the wine bottle reaches the bottom of the second detection camera 17, the wine bottle just triggers one of the sets of sensors 35, causing the feeding device 3 to stop. At this time, the wine bottle continues to be located under the second detection camera 17. At the same time, the lifting drive 15 drives the second detection camera 17 and the annular light source 18 to move to the top of the wine bottle, so as to detect the top of the wine bottle. The annular light source 18 can ensure the shooting effect of the second detection camera 17. After the detection is completed, the feeding device 3 continues to work.

[0037] Reference Figure 3 , Fig. 9 and Fig.10 The bottle detection assembly includes a second fixing member 19 slidably connected to the lifting driving member 15, a fixing rail 20 is fixedly connected to the second fixing member 19, a sliding member 21 is slidably connected to the fixing rail 20, a third detection camera 22 is fixedly connected to the sliding member 21, a mounting ring 23 is fixedly connected to the second fixing member 19, an annular groove 24 is provided inside the mounting ring 23, a plurality of groups of arc light strips 25 are slidably connected inside the annular groove 24, adjacent arc light strips 25 are fixedly connected with connecting members 26, and the arc light strips 25 and the connecting members 26 is fixedly connected to one side close to the annular groove 24 with a fin 27, and the mounting ring 23 is symmetrically fixedly connected with an intake pipe 28 and an exhaust pipe 29 which are connected to the annular groove 24, wherein the axis of the output end of the third detection camera 22 is located on the same straight line as the axis of the mounting ring 23, and the third detection camera 22 is located above the mounting ring 23, the intake pipe 28 and the exhaust pipe 29 are close to the fin 27, and the end of the intake pipe 28 is connected to the space between the fixed cylinder 1021 and the movable cylinder 1022 through the solenoid valve and the pipeline and the gas storage device.

[0038] When the wine bottle reaches under the third detection camera 22, the wine bottle happens to trigger one of the sets of sensors 35, and the feeding equipment 3 stops working at this time. The lifting drive 15 drives the mounting ring 23 and the third detection camera 22 to move to one side of the wine bottle until the mounting ring 23 is sleeved on the outside of the wine bottle. The third detection camera 22 extends to the inside of the wine bottle and fills the wine bottle with light through the arc-shaped light band 25, thereby detecting the inside of the wine bottle. In addition, the gas compressed by the damping member 102 by the wine bottle during buffering is temporarily stored in the gas storage device. At this time, the gas is discharged into the inside of the annular groove 24 through the air inlet pipe 28, and then discharged through the exhaust pipe 29. At the same time, the arc-shaped light band 25 is driven to rotate through the fins 27.

[0039] Reference Fig.10 The side of the connecting member 26 close to each other is rotatably connected to the rotating rod 30, the side of the connecting member 26 close to the rotating rod 30 is fixedly connected to the extending member 31, a fourth spring 33 is fixedly connected between the extending member 31 and the rotating rod 30, the side of the extending member 31 close to the rotating rod 30 is fixedly connected to the compression cylinder 34, the axial end of the rotating rod 30 is rotatably connected to the guide wheel 32, wherein the compression cylinder 34 is connected to the second extension ring 111 through a pipeline, and the size between the multiple groups of guide wheels 32 is larger than the size of the bottle top and smaller than the size of the bottle body.

[0040] As the mounting ring 23 descends, the guide wheel 32 will gradually fit against the outer wall of the wine bottle, and then drive the rotating rod 30 to rotate outward. The size of the wine bottle can be detected according to the rotation angle of the rotating rod 30, and the guide wheel 32 can also rotate along the outside of the wine bottle to detect the roundness of the wine bottle. At the same time, the rotating rod 30 will squeeze the compression cylinder 34 and deliver the compressed gas to the inside of the second extension ring 111 to prevent collisions between the wine bottles.

[0041] Reference Figure 1-Figure 4 , and also includes a plurality of groups of sensors 35 fixedly connected to the feeding device 3, the sensors 35 are sequentially located below the bottle top detection component, the bottle in-bottle detection component and the mechanical clamp 37, and the sensors 35 are electrically connected to the feeding device 3 and the mechanical clamp 37, a bottle bottom detection component 38 is provided on one side of the workbench 1 close to the mechanical clamp 37, and the bottle bottom detection component 38 is located between the feeding device 3 and the first reflux device 39.

[0042] After the internal inspection of the wine bottle is completed, the loading device 3 continues to convey the wine bottle until it stops at the next sensor 35. Then the mechanical clamp 37 clamps the wine bottle to the bottle bottom detection part 38 to detect the bottom of the wine bottle. After the inspection is completed, the wine bottle is classified according to the inspection results and placed on the first reflux device 39 or the second reflux device 40 to complete the inspection of the wine bottle.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wine bottle appearance dimension detection device, comprising a workbench (1) and a frame (36), characterized in that: Also includes: A loading device (3), a first reflow device (39), and a second reflow device (40) arranged on the workbench (1); A positioning plate (4) is arranged on the feeding device (3), and a feeding pipe (5) is arranged on a side of the feeding device (3) close to the positioning plate (4). The feeding pipe (5) is provided with a buffering and anti-collision mechanism, which is used to reduce the speed of the wine bottle when it contacts the feeding device (3) when the wine bottle is placed, and to avoid collision between the two wine bottles; A detection mechanism is arranged on the side of the workbench (1) close to the feeding device (3), and is used to detect the appearance and size of the wine bottle; The mechanical gripper (37) arranged on the frame (36) is used to adjust the conveying position of the wine bottle during the detection process.

2. A wine bottle appearance size detection device according to claim 1, characterized in that: The buffer and anti-collision mechanism comprises a buffer component (10) and an anti-collision component (11) arranged on the feeding pipe (5); the positioning plate (4) is provided with a hole matching the wine bottle in the conveying direction close to the feeding device (3); the anti-collision component (11) is located above the buffer component (10); the dimension between the buffer component (10) and the anti-collision component (11) is larger than the dimension of the wine bottle; the end of the feeding pipe (5) away from the feeding device (3) is inclined, and the end of the feeding pipe (5) is provided with a conveying mechanism.

3. A wine bottle appearance size detection device according to claim 2, characterized in that: The buffer assembly (10) comprises a first extension ring (101) fixedly connected to one end of a feeding pipe (5) close to a feeding device (3); a plurality of groups of damping members (102) are fixedly connected inside the first extension ring (101); a hollow plate (103) is fixedly connected to the top of the damping member (102); a first spring (104) sleeved on the damping member (102) is fixedly connected between the hollow plate (103) and the bottom of the first extension ring (101); a buffer plate (105) is slidably connected inside the hollow plate (103); a second spring (106) is fixedly connected between the buffer plate (105) and the hollow plate (103); The damping member (102) comprises a fixed cylinder (1021) and a movable cylinder (1022); the fixed cylinder (1021) is connected to the first extension ring (101); the movable cylinder (1022) is connected to the hollow plate (103); and the movable cylinder (1022) and the fixed cylinder (1021) are slidably connected to each other; a positioning rod (1023) slidably connected to the movable cylinder (1022) is fixedly connected to the interior of the fixed cylinder (1021); a piston plate (1024) abutting against the movable cylinder (1022) is fixedly connected to the top end of the positioning rod (1023); and the piston plate (1024) and the movable cylinder (1022) are connected to the hollow plate (103) via a pipeline.

4. A wine bottle appearance size detection device according to claim 3, characterized in that: The anti-collision mechanism comprises a second extension ring (111) fixedly connected to the feeding pipe (5), a plurality of groups of anti-collision plates (112) are slidably connected inside the second extension ring (111), and a third spring (113) is fixedly connected between the anti-collision plates (112) and the second extension ring (111).

5. The wine bottle appearance size detection device according to claim 2, characterized in that: The conveying mechanism comprises a mounting member (6) fixedly connected to the top end of the feeding pipe (5), a conveying device (7) is arranged inside the mounting member (6), and a plurality of partition plates (8) are fixedly connected to the conveying device (7). The feeding pipe (5) is connected to the mounting member (6), a side of the mounting member (6) close to the feeding pipe (5) is fixedly connected to a limiting block (9), a plurality of groups of partitions (8) are evenly distributed, and the conveying device (7) is electrically connected to the feeding device (3).

6. A wine bottle appearance dimension detection device according to claim 4, characterized in that: The detection mechanism includes: A detection cylinder (12) fixedly connected to the feeding device (3); A lifting drive member (15) is fixedly connected to a side of the workbench (1) close to the loading device (3); The bottle top detection component and the bottle interior detection component are arranged on a side of the lifting drive member (15) close to the feeding device (3). When the wine bottle is conveyed on the feeding device (3), it passes through the detection cylinder (12), the bottle top detection component and the bottle interior detection component in sequence. The detection cylinder (12) is provided with a through hole (13) matching the feeding device (3). A plurality of groups of first detection cameras (14) are fixedly connected to the outer wall of the detection cylinder (12). The first detection cameras (14) are evenly distributed on the detection cylinder (12), and the ends of the first detection cameras (14) extend into the interior of the detection cylinder (12).

7. A wine bottle appearance dimension detection device according to claim 6, characterized in that: The bottle top detection assembly comprises a first fixing member (16) slidably connected to a lifting drive member (15), a second detection camera (17) and an annular light source (18) being fixedly connected to the first fixing member (16), and the second detection camera (17) is located above the annular light source (18).

8. The wine bottle appearance dimension detection device according to claim 6, characterized in that: The in-bottle detection assembly comprises a second fixing member (19) slidably connected to the lifting drive member (15); a fixing rail (20) is fixedly connected to the second fixing member (19); a sliding member (21) is slidably connected to the fixing rail (20); a third detection camera (22) is fixedly connected to the sliding member (21); a mounting ring (23) is fixedly connected to the second fixing member (19); an annular groove (24) is provided inside the mounting ring (23); a plurality of groups of arc-shaped light bands (25) are slidably connected inside the annular groove (24); connecting members (26) are fixedly connected between adjacent arc-shaped light bands (25); a fin (27) is fixedly connected to one side of the arc-shaped light band (25) and the connecting member (26) close to the annular groove (24); an air intake pipe (28) and an exhaust pipe (29) connected to the annular groove (24) are symmetrically fixedly connected to the mounting ring (23); The axis of the output end of the third detection camera (22) and the axis of the mounting ring (23) are located on the same straight line, and the third detection camera (22) is located above the mounting ring (23). The air intake pipe (28) and the exhaust pipe (29) are close to the fin (27), and the end of the air intake pipe (28) is connected to the space between the fixed cylinder (1021) and the movable cylinder (1022) through the solenoid valve and the pipeline and the air storage device.

9. A wine bottle appearance dimension detection device according to claim 8, characterized in that: The side of the connecting member (26) close to each other is rotatably connected to a rotating rod (30), the side of the connecting member (26) close to the rotating rod (30) is fixedly connected to an extension member (31), a fourth spring (33) is fixedly connected between the extension member (31) and the rotating rod (30), the side of the extension member (31) close to the rotating rod (30) is fixedly connected to a compression cylinder (34), and the shaft end of the rotating rod (30) is rotatably connected to a guide wheel (32). The compression cylinder (34) and the second extension ring (111) are connected via a pipeline, and the size between the multiple groups of guide wheels (32) is larger than the size of the bottle top and smaller than the size of the bottle body.

10. The wine bottle appearance dimension detection device according to claim 6, characterized in that: The invention also comprises a plurality of groups of sensors (35) fixedly connected to the feeding device (3), wherein the sensors (35) are located below the bottle top detection component, the bottle interior detection component and the mechanical clamp (37) in sequence, and the sensors (35) are electrically connected to the feeding device (3) and the mechanical clamp (37); a bottle bottom detection component (38) is provided on one side of the workbench (1) close to the mechanical clamp (37), and the bottle bottom detection component (38) is located between the feeding device (3) and the first reflux device (39).

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